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32317 Tapered Roller Bearing

32317 is a tapered roller bearing with 85 mm bore, 180 mm outside diameter and 63.5 mm width. Tapered rollers support combined radial and axial loads. The separable cup and cone facilitate mounting; a single row carries axial load in one direction.
Availability:
Quantity:
  • 32317

  • BWK

  • BWK-32317

DESCRIPTION

Product Overview

32317 is a tapered roller bearing with 85 mm bore, 180 mm outside diameter and 63.5 mm width. Tapered rollers support combined radial and axial loads. The separable cup and cone facilitate mounting; a single row carries axial load in one direction.

13_32317

Technical Specifications

Model 32317
Product Type Tapered Roller Bearing
Structure Single-row tapered roller bearing
System of Measurement Metric
Bearing Type Roller
Roller Bearing Type Tapered
Type Bearing
Seal Type Open
Cups Type Standard
For Load Direction Combined
Construction Single Row
Series 32317
ABEC Rating ABEC-1
Bore Dia 85 mm
Bore Dia Tolerance -0.02mm to 0
Outer Dia 180 mm
Outer Dia Tolerance -0.025mm to 0
Width 63.5 mm
Width Tolerance +0.2mm to -0.2mm
Effective Center Location -20.8 mm
Cup Width 49 mm
Cup Width Tolerance -0.2mm to 0
Cup Backface ToClear Radius 3.05 mm
Cup Frontface Backing Diameter 167.89 mm
Cup Backface Backing Diameter 161.04 mm
Cone Width 60 mm
Cone Width Tolerance -0.15mm to 0
Cone Backface ToClear Radius 4.06 mm
Cone Frontface Backing Diameter 103 mm
Cone Backface Backing Diameter 112 mm
Cage Cone Frontface Clearance 6.9 mm
Cage Cone Backface Clearance 6.6 mm
Ring Material Chrome Steel
Roller Material Chrome Steel
Cage Material Steel
Dynamic Radial Load 128250 lbf
Static Radial Load 132300 lbf
Radial Clearance Standard (Available in C3/C4/C5)
Dynamic Radial Rating(90 Million Revolutions)(C90) 33300 lbf
Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 19620 lbf
Temperature Range -30° to 110 °C
Lubrication Required
Weight 15.87 lb

Applications

Gearboxes, industrial drives and machinery wheel or shaft supports.

Selection and Installation

Set endplay or preload with the opposing bearing arrangement. Check cup and cone dimensions, backing shoulders, fits and lubrication.

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